What is LicenseOn ?

LicenseOn is a license manager to generate secure licenses and serial numbers.

How secure is LicenseOn ?

LicenseOn uses the mathematically secure Elliptic cryptography to secure and digitally sign the license file.

Could the license contain custom data ?

Absolutely! The license can contains infinitive custom data and 1024 boolean options to customize your software features.
So you can create trial, demo and more software edition simply creating different licenses.

Could I use LicenseOn to shareware software ?

Yes, LicenseOn generates serial number and activation code with different algorythm data.

What is the activation code ?

Activation code is the digital sign of the serial number.

Why do I generate a KeyPair ?

Elliptic cryptography is an asymmetric algorithm that need a private and a public key.

Which is the difference to Private Key and Public Key ?

The Private key is used to sign the license and the serial numbers. The Private key is saved in the project file and it be mantained secret!
The Public key verify that the signs are orinally and is included and distributed with the license.

Which is the best way to secure my software ?

Don't include the private key in your software.
Verify the license in more than one function and not only at startup.
Digitally sign your software license to deny easily hacking.

What is the LicenseOn Verify Library ?

LicenseOn Verify Library allows you to verify license, serial number, activation code and retrieve custom data embedded in the license.

Is the LicenseOn Verify Library royalty free ?

Yes, you can include the LicenseOn Verify Library in your software to verify the license and create custom security functions.

Where can I include the LicenseOn Verify Library ?

You can use the library in every Microsoft .NET Framework 2.0+ project.